| 1:10.63 | 2:24.76 | (1:14.13) | |
| 3:38.31 | (1:13.55) | 4:52.52 | (1:14.21) |
| 6:06.42 | (1:13.90) | 7:21.71 | (1:15.29) |
| 8:36.73 | (1:15.02) | 9:52.39 | (1:15.66) |
| 11:07.49 | (1:15.10) | 12:23.62 | (1:16.13) |
| 13:39.50 | (1:15.88) | 14:55.17 | (1:15.67) |
| 16:10.89 | (1:15.72) | 17:28.04 | (1:17.15) |
| 18:42.61 | (1:14.57) |